It’s been just over a week since DeepSeek upended the AI world. The introduction of its open-weight model—apparently trained ...

On the heels of DeepSeek R1, the latest model from OpenAI promises more advanced capabilities at a cheaper price.

The San Francisco start-up claims that its Chinese rival may have used data generated by OpenAI technologies to build new ...

CEO of the ChatGPT maker says his company has been “on the wrong side of history” with open-source software.

It's 63% cheaper than OpenAI o1-mini and 93% cheaper than the full o1 model, priced at $1.10/$4.40 per million tokens in/out.

Altman's comments came during an Ask Me Anything session on Reddit where he fielded questions including whether he would consider publishing OpenAI research ...

OpenAI and Microsoft are big mad that Chinese AI startup DeepSeek has stolen their market share and, possibly, portions of ...

OpenAI CEO Sam Altman has confessed to a major mistake in the company’s AI strategy, acknowledging the need for a shift in its approach to transparency and open-source technology. In a Reddit AMA, ...

Executives at leading AI labs say that large language models like those from OpenAI and Big Tech firms risk becoming ...

Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 ...

OpenAI o3-mini is now available in ChatGPT and the API. Pro users will have unlimited access to o3-mini and Plus & Team users will have triple the rate limits (vs o1-mini). Free users can try o3-mini ...